* added via keymap
* replaced PRODUCT_ID 0x1157 with PRODUCT_ID 0x2157
replaced product id to distinguish rev2 from rev1.
bakingpy gave me permission through discord chat.
* Update keyboards/keebio/viterbi/keymaps/via/keymap.c
* Update keyboards/keebio/viterbi/keymaps/via/rules.mk
* made a simplier keymap.c for via folder
Based from the default keymap, removed unnecessary codes.
* Better handle LTO_ENABLE
Especially when calling from command line
* Replace LINK_TIME_OPTIMIZATION_ENABLE with LTO_ENABLE
* Remove long for LTO from show_options.mk
* Initial fork of Sinc
* Setup keymaps, layouts, and encoders
* Add ANSI configurator layout
* Add ISO layout for configurator
* Add all layout option for configurator
* Fix spacing
* Remove extra line
* Remove unneeded ifdef
* Change PID to allow differentiation between Rev. 3 and Rev. 4
* Rebadge thumb keys in macro to show physical wiring better
* Add more rules for VIA keymap
* VIA Refactor
* Remove old code
* review changes
* review changes
* Fix cannonkeys/satisfaction75/prototype:via build
* Add via.h to quantum.h
* Move backlight init to after backlight config load
* Merge branch 'master' into via_refactor_pr
* Update user's rules.mk to new way of enabling VIA
* Added id_switch_matrix_state
* Review changes
